US142432A - William s - Google Patents
William s Download PDFInfo
- Publication number
- US142432A US142432A US142432DA US142432A US 142432 A US142432 A US 142432A US 142432D A US142432D A US 142432DA US 142432 A US142432 A US 142432A
- Authority
- US
- United States
- Prior art keywords
- chimney
- william
- chimneys
- draft
- cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010276 construction Methods 0.000 description 6
- 241001465382 Physalis alkekengi Species 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000010445 mica Substances 0.000 description 4
- 229910052618 mica group Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L19/00—Lanterns, e.g. hurricane lamps or candle lamps
- F21L19/006—Special adaptation for protection against draughts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
Definitions
- the object of our invention is to obviate these difficulties; and to this end the nature of our invention consists in adjusting an outer glass or mica tube or chimney resting on a close base and surrounding the ordinary burner and chimney, whereby we obtain a heated draft, which materially aids combustion, and, also, in the passage of the air down between the chimneys, an cqualized temperature, and sure protection for the inner and heated chimney, while the outer one isprotected by the same draft from such high heat as to endanger it from drops of water or drafts of cold air.
- Our invention also consists in an adjustable cap so constructed as not to obstruct or mix the issuing draft from the inner chimney with that going in to supply the ame to be used in the case of lanterns.
- A represents the bowl or reservoir of a kerosene-lamp, with burner B and supports a a for the chimney C to rest upon.
- a suitable distance belowthe lower edge of the chimney C is attached Va disk, D, with ilanges projecting upward at its Outer edge, and forming a solid base, upon which an outside chimney, E, of glass, mica, or other suitable transparent material, may rest and be held.
- the chimney E surrounds and incloses the ordinary chimney O, leaving a space between them for a current of air; and this current of air, while flowing down between the two chimneys, becomes heated, and is held and guided by the solid or close base D tO supply the flame.
- This current of heated air also heats the exterior chimney E, but not so much as to endanger it Or cause it to break from any draft or cold air or drops of water that might accidentally come on it.
- the inner chimney is protected by the outer.
- the cap G for the same should be made with circular iianges b b' on the under side, with suitable perforations through the cap between said flanges.
- terior chimney E fits in between these flanges, and by this construction of the cap Gr the issuing draft from the inner chimney is not obstructed Or mixed with that going in to supply the llame.
Description
BLAISDELL & C. K. YUUNG.
Lamps.
Patented September 2,1873.
WILLIAM S. BLAISDELL AND CHARLES K. YOUNG, OF FACTORY POINT, YT.
IMPROVEMENT' IN LAMPS.`
Specification forming part of Letters Patent No. 142,1l32, dated September 2, 1873; application filed July 2s, 1873.
To all 'whom it may concern:
Be it known that we, WILLIAM S. BLAIS- DELL and Guns. K. YOUNG, of Factory Point, in the county of Bennington and State of Vermont, have invented certain new and useful Improvements in Lamps; and we do hereby declare that the following is afull, clear, and exact description thereof, reference being had tothe accompanying drawings and to the letters Of reference marked thereon, which form a part of this specification.
The burning of kerosene in lamps and lanterns for illuminating purposes has been attended with two difficulties-one, an incomplete combustion 5 and the other, the breakage of lamp-chimneys.
The object of our invention is to obviate these difficulties; and to this end the nature of our invention consists in adjusting an outer glass or mica tube or chimney resting on a close base and surrounding the ordinary burner and chimney, whereby we obtain a heated draft, which materially aids combustion, and, also, in the passage of the air down between the chimneys, an cqualized temperature, and sure protection for the inner and heated chimney, while the outer one isprotected by the same draft from such high heat as to endanger it from drops of water or drafts of cold air. Our invention also consists in an adjustable cap so constructed as not to obstruct or mix the issuing draft from the inner chimney with that going in to supply the ame to be used in the case of lanterns.
In order to enable others skilled in the art l to which Our invention appertains to make and use the same, we will now proceed to describe its construction and operation, referring to the annexed drawing, in which is represented a vertical section of our lamp.
A represents the bowl or reservoir of a kerosene-lamp, with burner B and supports a a for the chimney C to rest upon. These parts may all be constructed and arranged iny any of the known and usual ways, as we lay no claim to the same, our invention being applicable to any lamp of whatever construction.
TO the burner B, a suitable distance belowthe lower edge of the chimney C, is attached Va disk, D, with ilanges projecting upward at its Outer edge, and forming a solid base, upon which an outside chimney, E, of glass, mica, or other suitable transparent material, may rest and be held. The chimney E surrounds and incloses the ordinary chimney O, leaving a space between them for a current of air; and this current of air, while flowing down between the two chimneys, becomes heated, and is held and guided by the solid or close base D tO supply the flame. This current of heated air also heats the exterior chimney E, but not so much as to endanger it Or cause it to break from any draft or cold air or drops of water that might accidentally come on it. The inner chimney is protected by the outer. When the exterior chimney E is used in lanterns the cap G for the same should be made with circular iianges b b' on the under side, with suitable perforations through the cap between said flanges. terior chimney E fits in between these flanges, and by this construction of the cap Gr the issuing draft from the inner chimney is not obstructed Or mixed with that going in to supply the llame.
Having thus fully described our invention, what we claim as new, and desire to secure by Letters latcnt, is
The combination of the exterior and interior chimneys O E, closed base D, and cap G, arranged to fit on both chimneys by downward-projecting flanges, substantially as and for the purpose set forth.
In testimony that we claim the foregoing as our own invention we affix our signatures in presence of two witnesses.
WILLIAM S. BLAISDELL. CHAS. KNOX YOUNG.
Witnesses:
LEROY BOWEN, RANNEY HOWARD,
The upper end of the ex-
Publications (1)
Publication Number | Publication Date |
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US142432A true US142432A (en) | 1873-09-02 |
Family
ID=2211845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US142432D Expired - Lifetime US142432A (en) | William s |
Country Status (1)
Country | Link |
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US (1) | US142432A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6585510B2 (en) * | 1999-07-20 | 2003-07-01 | Smith Mountain Properties, Llc. | Venting plate for a containerized candle |
US6589047B1 (en) * | 2002-01-04 | 2003-07-08 | Smith Mountain Properties, Llc. | Venting plate for a containerized candle with a channeled baffle |
WO2013006070A1 (en) * | 2011-07-06 | 2013-01-10 | Korona S.A. | Container for candles, with internal circulation of air |
US20180003376A1 (en) * | 2016-06-29 | 2018-01-04 | Paralee Thiefault | Candle Seal |
-
0
- US US142432D patent/US142432A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6585510B2 (en) * | 1999-07-20 | 2003-07-01 | Smith Mountain Properties, Llc. | Venting plate for a containerized candle |
US6589047B1 (en) * | 2002-01-04 | 2003-07-08 | Smith Mountain Properties, Llc. | Venting plate for a containerized candle with a channeled baffle |
WO2013006070A1 (en) * | 2011-07-06 | 2013-01-10 | Korona S.A. | Container for candles, with internal circulation of air |
US20180003376A1 (en) * | 2016-06-29 | 2018-01-04 | Paralee Thiefault | Candle Seal |
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